前端javascript发起post请求java端提供服务参数分别为ListObject和bizID和sID请分别给出两端代码

前端JavaScript代码：

const data = {
  list: [obj1, obj2, obj3], // List<Object>
  bizID: '123456', // bizID
  sID: '7890' // sID
};

fetch('/api/service', {
  method: 'POST',
  headers: {
    'Content-Type': 'application/json'
  },
  body: JSON.stringify(data)
})
.then(response => response.json())
.then(data => console.log(data))
.catch(error => console.error(error));

Java代码：

@PostMapping("/api/service")
public ResponseEntity<?> processService(@RequestBody Map<String, Object> request) {
  List<Object> list = (List<Object>) request.get("list");
  String bizID = (String) request.get("bizID");
  String sID = (String) request.get("sID");
  
  // do something with the parameters

  return ResponseEntity.ok().build();
}
``